The registration address of shanghai cotecor biological and chemical technology ltd. Is located in room a3380, no. 1755 and no. 3, south shangbei road, gakkai city, shanghai city. The registration authority is the market supervisory authority of the gadiang district. It is represented by legal persons and operates in the areas of technology development, technology transfer, technical advice, technical services, instrumentation, chemical materials (other than hazardous chemicals, controlled chemicals, fireworks, civilian explosives, easily toxic chemicals), computer hardware and hardware (specialized products other than computer information systems), hardware and equipment for safety), hardware and stationery, office supplies, sales of daily commercial goods, furniture and construction materials, and the production and processing of analytical equipment in the following branches. [projects subject to legal approval may not operate without the approval of the relevant department]